with chantix and with the support system it worked. it worked for me. [ male announcer ] ask your doctor if chantix is right for you. neural speeds increasing to 4g lte. brain upgrading to a quad-core processor. predictive intelligence with google now complete. introducing droid dna by htc. it's not an upgrade to your phone. it's an upgrade to yourself. progresso. in what world do potatoes, bacon and cheese add up to 100 calories? your world. ♪ [ whispers ] real bacon... creamy cheese... 100 calories... [ chef ] ma'am [ male announcer ] progresso. you gotta taste this soup. >> mighty rome was in trouble, threatened by war-like tribes and ruled by two rival emperors. on october 28th in 312 a.d., emperors maxentius and constantine and their armies met on the banks of the tiber river near the milvian bridge to fight for control of the empire. though constantine's soldiers were outnumbered four to one, he had a secret weapon. >> before the battle, he had a vision in which he saw a sign of the cross in the sky, and the words written over